Display

Repair guides for displays (or monitors) for computers or other devices with video output.

crwdns2934065:0crwdne2934065:0: 47

crwdns2933897:0crwdne2933897:0

backlight in the lcd doesn't work

Hello,

I am trying to fix an LCD problem on my screen, I checked the screen and its definatelly the backlight in the display, could see very faintly.

Any Ideas??

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crwdns2889612:0crwdne2889612:0 -1

crwdns2947414:01crwdne2947414:0

What do you mean by NCR LCD? What device is this in?

crwdns2934271:0Dzi 11, 2010crwdnd2934271:0 Kyle Wiens crwdne2934271:0

crwdns2934051:0crwdne2934051:0

crwdns2934065:0crwdne2934065:0: 37.7crwdns2936485:0crwdne2936485:0

316

crwdns2933897:0crwdne2933897:0

Four possibilities:

- loose connection of the inverter cable to the logic board or to the inverter board

- bad inverter cable

- bad inverter board

- bad backlight lamp

Toubleshooting steps:

1- check the cable connections

2- replace the inverter cable

3- replace the inverter board

4- replace the backlight assy (if available) or the LCD panel

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